[INFO] fetching crate tetsy-scale-info-derive 0.2.0...
[INFO] building tetsy-scale-info-derive-0.2.0 against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334
[INFO] extracting crate tetsy-scale-info-derive 0.2.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate tetsy-scale-info-derive 0.2.0 on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetsy-scale-info-derive 0.2.0
[INFO] finished tweaking crates.io crate tetsy-scale-info-derive 0.2.0
[INFO] tweaked toml for crates.io crate tetsy-scale-info-derive 0.2.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fd4ed69a02977ec0826bc43d0bbb723fd6949803913401e1fc38e24861bf60b
[INFO] running `Command { std: "docker" "start" "-a" "9fd4ed69a02977ec0826bc43d0bbb723fd6949803913401e1fc38e24861bf60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fd4ed69a02977ec0826bc43d0bbb723fd6949803913401e1fc38e24861bf60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd4ed69a02977ec0826bc43d0bbb723fd6949803913401e1fc38e24861bf60b", kill_on_drop: false }`
[INFO] [stdout] 9fd4ed69a02977ec0826bc43d0bbb723fd6949803913401e1fc38e24861bf60b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17f2b45b886751bf539ba3b4feddc2af150c34f268cddac4e5d878645be2c9b3
[INFO] running `Command { std: "docker" "start" "-a" "17f2b45b886751bf539ba3b4feddc2af150c34f268cddac4e5d878645be2c9b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling tetsy-scale-info-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "17f2b45b886751bf539ba3b4feddc2af150c34f268cddac4e5d878645be2c9b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f2b45b886751bf539ba3b4feddc2af150c34f268cddac4e5d878645be2c9b3", kill_on_drop: false }`
[INFO] [stdout] 17f2b45b886751bf539ba3b4feddc2af150c34f268cddac4e5d878645be2c9b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b97585fafe00736941569eb4621550f2beebf14a118880ab7e2a01e1b8c4dd8
[INFO] running `Command { std: "docker" "start" "-a" "2b97585fafe00736941569eb4621550f2beebf14a118880ab7e2a01e1b8c4dd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-scale-info-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tetsy_scale_info_derive-df01311eaa093f6c)
[INFO] running `Command { std: "docker" "inspect" "2b97585fafe00736941569eb4621550f2beebf14a118880ab7e2a01e1b8c4dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b97585fafe00736941569eb4621550f2beebf14a118880ab7e2a01e1b8c4dd8", kill_on_drop: false }`
[INFO] [stdout] 2b97585fafe00736941569eb4621550f2beebf14a118880ab7e2a01e1b8c4dd8